from urllib.parse import urlparse
from googlesearch import search

urls = [
    # "55street.net",
    # "easter.ne.jp",
    # "finito-web.com",
    # "ojiji.net",
    # "zero-yen.com",
    "fc2web.com",
    # "k-free.net",
    # "gooside.com",
    # "ktplan.net",
    # "kt.fc2.com",
    # "zero-city.com",
    # "k-server.org",
    # "land.to"
]

results = search(f"site:*.{urls[0]}", num_results=10000, unique=True, safe=None, sleep_interval=5, region="ja")

parsed_urls = []
for s in results:
    parsed_url = urlparse(s)
    domain = f"{parsed_url.scheme}://{parsed_url.netloc}/"
    parsed_urls.append(domain)
    print(domain, flush=True)

unique_urls = list(set(parsed_urls))

filename = f"{urls[0]}.txt"
with open(filename, 'w') as file:
    for url in unique_urls:
        file.write(url + '\n')

print(f"saved {filename}")

>>136847
i tried similar with this py but google doesnt have many results.
archive.org cdx api wont return just subdomains either.